Q: Is 138,013,515 a Composite Number?

 A: Yes, 138,013,515 is a composite number.

Why is 138,013,515 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 138,013,515 can be evenly divided by 1 3 5 9 15 37 45 111 185 333 555 1,665 82,891 248,673 414,455 746,019 1,243,365 3,066,967 3,730,095 9,200,901 15,334,835 27,602,703 46,004,505 and 138,013,515, with no remainder.

Since 138,013,515 cannot be divided by just 1 and 138,013,515, it is a composite number.


More Examples

Number 138,013,513138,013,514138,013,516138,013,517
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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